DEPARTMENT OF PLANT PATHOLOGY UNIVERSITY OF STELLENBOSCH RESEARCH OUTPUT PUBLICATIONS In scientific journals 1. Van Der Bijl, P.A. 1921. Additional host-plants of Loranthaceae occurring around Durban. South African Journal of Science 17: 185-186. 2. Van Der Bijl, P.A. 1921. Note on the I-Kowe or Natal kafir mushroom, Schulzeria Umkowaan. South African Journal of Science 17: 286-287. 3. Van Der Bijl, P.A. 1921. A paw-paw leaf spot caused by a Phyllosticta sp. South African Journal of Science 17: 288-290. 4. Van Der Bijl, P.A. 1921. South African Xylarias occurring around Durban, Natal. Transactions of the Royal Society of South Africa 9: 181-183, 1921. 5. Van Der Bijl, P.A. 1921. The genus Tulostoma in South Africa. Transactions of the Royal Society of South Africa 9: 185-186. 6. Van Der Bijl, P.A. 1921. On a fungus - Ovulariopsis Papayae, n. sp. - which causes powdery mildew on the leaves of the pawpaw plant (Carica papaya, Linn.). Transactions of the Royal Society of South Africa 9: 187-189. 7. Van Der Bijl, P.A. 1921. Note on Lysurus Woodii (MacOwan), Lloyd. Transactions of the Royal Society of South Africa 9: 191-193. 8. Van Der Bijl, P.A. 1921. Aantekenings op enige suikerriet-aangeleenthede. Journal of the Department of Agriculture, Union of South Africa 2: 122-128. 9. Van Der Bijl, P.A. 1922. On some fungi from the air of sugar mills and their economic importance to the sugar industry. South African Journal of Science 18: 232-233. 10. Van Der Bijl, P.A. 1922. A contribution to our knowledge of the Polyporaceae of South Africa. South African Journal of Science 18: 246-293. 11. Van Der Bijl, P.A. 1922. Notes on some interesting or little known South African fungi. South African Journal of Science 18: 345-348. 12. Van Der Bijl, P.A. 1922. A fungus - Gibellula haygarthii, sp. n. - on a spider of the family Lycosidae. Transactions of the Royal Society of South Africa 10: 149-150. 13. Van Der Bijl, P.A. 1922. Fungi of the Stellenbosch district and immediate vicinity. Transactions of the Royal Society of South Africa 10: 281-288. 14. Van Der Bijl, P.A. 1922. Host list of the South African Polyporaceae. Kew Bulletin of Miscellaneous Information 6: 177-182. 15. Van Der Bijl, P.A. 1923. Notes on some South African Xylarias. Transactions of the Royal Society of South Africa 11: 207-208. 16. Van Der Bijl, P.A. 1923. Suid-Afrikaanse Dacromycetaceae, Tremellaceae en Auriculariaceae. Annals of the University of Stellenbosch, Series A, Part 3: 1-14. 17. Van Der Bijl, P.A. 1924. Descriptions of additional South African Polyporaceae. South African Journal of Science 21: 308-313. 2 18. Van Der Bijl, P.A. 1924. Suid-Afrikaanse Lentinus-soorte. Annals of the University of Stellenbosch, Series A, Part 3: 1-11. 19. Verwoerd, L. 1924. The ancestors of Christiaan Hendrik Persoon. Lloyds Mycological Notes, Cincinnati 7: 1301-1303. 20. Verwoerd, L. 1924. Perenospora Mesembryanthemi, n. sp., Die oorsaak van 'n Donsige Skimmelsiekte van Mesembryanthemum-soorte. Annals of the University of Stellenbosch, Series A, Part 1:13-23. 21. Van Der Bijl, P.A. 1925. Descriptions of some previously unnamed South African fungi. South African Journal of Science 22: 167-169. 22. Van Der Bijl, P.A. 1925. Preliminary list of fungi from Knysna and surroundings in the authors' herbarium. South African Journal of Science 22: 191-196. 23. Verwoerd, L. 1925. Suid-Afrikaanse Lycoperdaceae en Nidulariaceae. Annals of the University of Stellenbosch, Series A, Part 1: 1-50. 24. Verwoerd, L. 1925. A contribution to our knowledge of the South African Hymenogastraceae. South African Journal of Science 22: 161-166. 25. Van Der Bijl, P.A. 1926. Landmarks in the development of the science of Plant Pathology and of disease control. South African Journal of Science 23: 42-60. 26. Van Der Bijl, P.A. 1926. Descriptions of some previously unnamed South African fungi - II. South African Journal of Science 23: 283-284. 27. Van Der Bijl, P.A. 1926. List of fungi recorded from the Pietersburg Tzaneen area of the Transvaal. South African Journal of Science 23: 285-289. 28. Verwoerd, L. 1926. Addisionele beskrywings van enkele Suid-Afrikaanse Gasteromycetes. South African Journal of Science 23: 290-294. 29. Verwoerd, L. 1926. 'n Bydrae tot ons kennis van die Suid-Afrikaanse Ustilaginales of brandswamme. Annals of the University of Stellenbosch, Series A, Part 2: 1-40. 30. Van Der Bijl, P.A. 1927. Descriptions of some previously unnamed South African fungi - III. South African Journal of Science 24: 225-226. 31. Van Der Bijl, P.A. 1928. Aantekeninge oor enige Suid-Afrikaanse swamme. South African Journal of Science 25: 181-184. 32. Van Der Bijl, P.A. 1928. Descriptions of some previously unnamed South African fungi - IV. South African Journal of Science 25: 185-187. 33. Verwoerd, L. 1928. On the validity of the monotypic genus Kupsura Lloyd. South African Journal of Science 25: 225-226. 34. Verwoerd, L. 1928. Aantekenings oor 'n paar minder bekende Suid-Afrikaanse swamme. South African Journal of Science 25: 237-239. 35. Dippenaar, B.J. 1929. Fruit tree foliage injury caused by summer sprays. Farming in South Africa 4: 243-244. 36. Van Der Bijl, P.A. 1929. Descriptions of some previously unnamed South African fungi - V. South African Journal of Science 26: 318-319. 37. Van Der Bijl, P.A. 1929. Die Suid-Afrikaanse Thelephoraceae. Annals of the University of Stellenbosch Series A, Part 3: 1-52. 38. Verwoerd, L. 1929. On two cases of recovery from a mosaic disease of tomato plants. Annals of Applied Biology 16: 34-39. 39. Verwoerd, L. 1929. Die Biologie, Parasitisme en Bestryding van Urocystis Tritici, Koern, die veroorsakende organisme van Tulpbrand by Koring (Triticum soorte). Union of South Africa, Department of Agriculture, Science Bulletin 76: 1-59. 3 40. Verwoerd, L. 1929. The biology, parasitism and control of Urocystis tritici, Koern; the causal organism of flag smut of wheat (Triticum spp) and recording the occurrence of Urocystis occulta (Wallr.) Rab. in South Africa as the cause of "stem smut" in rye. Union of South Africa, Department of Agriculture, Science Bulletin 76: 1-59 (Translation). 41. Verwoerd, L. 1929. A preliminary checklist of diseases of cultivated plants in the winter rainfall area of the Cape Province/'n Voorlopige lys van siektes van verboude plante in die winter-reënvalstreek van die Kaapprovinsie. Union of South Africa, Department of Agriculture, Science Bulletin 88: 1-28. 42. Dippenaar, B.J. 1930. ’n Bydrae tot ons kennis van die gelsagte en soorte van die familie Polystomellaceae. Annals of the University of Stellenbosch, VIII, Series A, Part 2: 1-39. 43. Dippenaar, B.J. 1930. Take-all (vrotpootjie) of wheat. Farming in South Africa 4: 639-640. 44. Dippenaar, B.J. 1930. Hail scab disease of almond trees. Farming in South Africa 5: 87. 45. Du Plessis, S.J. 1930. Pink root of onions. Farming in South Africa 5: 339. 46. Du Plessis, S.J. 1930. Winter control of fungous diseases in orchards. Farming in South Africa 5: 122, 131. 47. Verwoerd, L. 1930. Preliminary report on the occurrence in South Africa of Black Chaff Disease in Wheat. Annals of the University of Stellenbosch, Series A, Part 6: 1-7. 48. Verwoerd, L. & Dippenaar, B.J. 1930. On the occurrence of a berry wilt and rot of grapes (Vitis vinifera) caused by Sphaeropsis malorum Berk. Union of South Africa, Department of Agriculture, Science Bulletin 86: 1-18. 49. Verwoerd, L. & Dippenaar, B.J. 1930. Descriptions of some new species of South African Fungi and of species not previously recorded from South Africa. South African Journal of Science 27: 326-330. 50. Dippenaar, B.J. 1931. Anthracnose disease of almonds. Farming in South Africa 6: 133-134. 51. Dippenaar, B.J. 1931. Anthracnose of almonds caused by Gloeosporium amygdalinum Baizi. South African Journal of Science 28: 267-273. 52. Dippenaar, B.J. 1931. Disinfecting seed potatoes against brown scab. Farming in South Africa 6: 189-190. 53. Dippenaar, B.J. 1931. Descriptions of some new species of South African fungi and species not previously recorded from South Africa. II. South African Journal of Science 28: 284-289. 54. Dippenaar, B.J. 1931. ’n Bakteriese siekte wat die verdorring van die kaffies van koringare veroorsaak. South African Journal of Science 28: 280-283. 55. Dippenaar, B.J. 1931. Drie nuwe siektes wat in Suid-Afrika se lupienplante voorkom. Annals of the University of Stellenbosch, IX, Series A, Part 1: 1-10. 56. Du Plessis, S.J. 1931. White mould of onions. Farming in South Africa 6: 223. 57. Du Plessis, S.J. 1931. White mould of onions. Farming in South Africa 7: 112-114. 58. Van Der Bijl, P.A. 1931. 'n Lys van korsmosse (Lichnes) versamel in die Unie van Suid-Afrika en in Rhodesië gedurende die tydperk 1917-1929. Annals of the University of Stellenbosch Series A, Part 3: 1-17. 59. Verwoerd, L. 1931. Die fisiologiese vorms van Puccinia graminis Pers. wat in Suid-Afrika voorkom. South African Journal of Science 28: 274-279. 60. Verwoerd, L. 1931. A preliminary list of fungi from the Bloemfontein district of the Orange Free State. South African Journal of Science 28: 298-301. 61. Verwoerd, L. 1931. Die Besmettingsvermoë van die Teleuto-stadium van Puccinia graminis Pers. in Suid-Afrika. Annals of the University of Stellenbosch, Series A, Part 2: 1-8. 4 62. Verwoerd, L. Du Plessis, S.J. 1931. Descriptions of some new species of South African fungi and of species not previously recorded in South Africa III.